ISBN 1470440644 books & textbook
Fractions, Tilings, and Geometry (IAS/PCMI Teacher Program) (IAS/PCMI Teacher Program Series: Mathematics for Teaching: A Problem-Based Approach) ... for Teaching: A Problem-Based Approach, 7)
Bowen Kerins Darryl Yong Al Cuoco Glenn Stevens Mary Pilgrim
American Mathematical Society /2018-01-25 Paperback / 157 Pages
isbn-10: 1470440644 / isbn-13: 9781470440640
